11705172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 28779072

約数和(自身を除く): 17073900

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 492, 643, 1286, 1517, 1929, 2572, 3034, 3858, 4551, 6068, 7716, 9102, 18204, 23791, 26363, 47582, 52726, 71373, 79089, 95164, 105452, 142746, 158178, 285492, 316356, 975431, 1950862, 2926293, 3901724, 5852586, 11705172]

約数ペア:

[(1, 11705172), (2, 5852586), (3, 3901724), (4, 2926293), (6, 1950862), (12, 975431), (37, 316356), (41, 285492), (74, 158178), (82, 142746), (111, 105452), (123, 95164), (148, 79089), (164, 71373), (222, 52726), (246, 47582), (444, 26363), (492, 23791), (643, 18204), (1286, 9102), (1517, 7716), (1929, 6068), (2572, 4551), (3034, 3858)]